64221222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823349}}^1$

素因数の和:823367

約数の個数: 16

約数和(自身を含む): 138322800

約数和(自身を除く): 74101578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823349, 1646698, 2470047, 4940094, 10703537, 21407074, 32110611, 64221222]

約数ペア:

[(1, 64221222), (2, 32110611), (3, 21407074), (6, 10703537), (13, 4940094), (26, 2470047), (39, 1646698), (78, 823349)]